| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $213.28 | 11.679% | $238.189 | $238.19 | $238.20 | $238.20 |
| Purchase #2 | $225.35 | 12.601% | $253.7464 | $253.75 | $253.75 | $253.70 |
| Purchase #3 | $53.74 | 13.781% | $61.1459 | $61.15 | $61.15 | $61.10 |
| Purchase #4 | $21.75 | 6.198% | $23.0981 | $23.10 | $23.10 | $23.10 |
| Purchase #5 | $90.91 | 5.338% | $95.7628 | $95.76 | $95.75 | $95.80 |
| Purchase #6 | $173.77 | 12.112% | $194.817 | $194.82 | $194.80 | $194.80 |
| Purchase #7 | $20.91 | 4.589% | $21.8696 | $21.87 | $21.85 | $21.90 |
| 7 purchase totals = | $799.71 | $888.6288 | $888.64 | $888.60 | $888.60 | |